package com.tongchengsoft.dao;

import java.util.HashMap;
import java.util.List;
import com.tongchengsoft.bean.BeanDepartmentTable;

/**
 * ���� DAO
 * @author Wang
 *
 */
public interface IDepartmentTableDao {

	public Integer add(BeanDepartmentTable departmentTable) throws Exception;
	
	public Integer delete(HashMap<String, Object> hm) throws Exception;
	
	public Integer update(HashMap<String, Object> hm) throws Exception;
	
	public List<BeanDepartmentTable> find(HashMap<String, Object> hm) throws Exception;
	
}
